2. Sample Papers
  3. 7th Class
  4. Science

7th Class Science Sample Paper Science Olympiad Model Test Paper-17

  • question_answer
    Which one of the following organisms breathes through spiracles?

    A) Fish

    B) Cockroach

    C) Pigeon

    D) Amoeba

    E) None of these

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner